CN209134739U - Endoscope processor device - Google Patents
Endoscope processor device Download PDFInfo
- Publication number
- CN209134739U CN209134739U CN201821397323.9U CN201821397323U CN209134739U CN 209134739 U CN209134739 U CN 209134739U CN 201821397323 U CN201821397323 U CN 201821397323U CN 209134739 U CN209134739 U CN 209134739U
- Authority
- CN
- China
- Prior art keywords
- shielding case
- mainboard
- case
- base plate
- installation base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Endoscopes (AREA)
Abstract
The utility model provides a kind of endoscope processor device, belongs to endoscopic technique field.It solves the problems, such as that existing endoscope processor device is unable to satisfy EMC Requirements.This endoscope processor device, including processor case, the installation base plate set on processor case bottom, the function mainboard and power module set on installation base plate top, function mainboard upper cover is equipped with mainboard shielding case, mainboard shielding case has opening one and one lid of opening closes on installation base plate, power module is located at the outside of mainboard shielding case, and the fixed structure one for fixing mainboard shielding case is equipped between installation base plate and processor case.The utility model can effectively solve EMC Requirements, have many advantages, such as that reasonable in design, easy for installation, structural stability is good.
Description
Technical field
The utility model belongs to endoscopic technique field, is related to a kind of endoscope processor device.
Background technique
Electro Magnetic Compatibility (EMC) refers to that equipment or system meet the requirements operation not in its environment in its electromagnetic environment
Any equipment generate the ability of intolerable electromagnetic interference.Therefore, EMC includes the requirement of two aspects: on the one hand being referred to
Equipment is in normal course of operation to the electromagnetic interference of place environment generation no more than certain limit value；It on the other hand is finger device
Tool has a degree of immunity to interference, i.e. electromagnetic susceptibility to electromagnetic interference present in the environment of place.
Existing endoscope processor device is as shown in Figure 1, include processor case, the peace set on processor case bottom
Substrate, function mainboard and power module on installation base plate are filled, power module and function mainboard are respectively positioned on processor case
Interior, the two is separated by relatively closely, and wherein power module can generate electromagnetic interference to function mainboard；Simultaneously because processor case relative to
High-speed clock signal on function mainboard is in far-field region, and processor case is near field region relative to power module, causes
Processor case is unable to satisfy Electro Magnetic Compatibility (EMC) requirement to the electromagnetic shielding of function mainboard and power module.Routine techniques
Although personnel can be solved the above problems by the way that barricade is arranged between function mainboard and power module, barricade is fixed
Inconvenience, stability are poor.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, and proposing one kind can effectively solve electromagnetism
The endoscope processor device of compatibility.
The purpose of this utility model can be realized by the following technical scheme:
Endoscope processor device, including processor case, set on processor case bottom installation base plate, be set to installation
The function mainboard and power module on substrate top, which is characterized in that the function mainboard upper cover is equipped with mainboard shielding case, described
Mainboard shielding case there is opening one and the described opening one lid closes on installation base plate, the power module is located at mainboard screen
The outside of cover is covered, the fixed structure one for fixing mainboard shielding case is equipped between the installation base plate and processor case.
In above-mentioned endoscope processor device, the power module upper cover is equipped with power supply panel and covers cover, the electricity
Source shielding case has opening two and two lid of opening closes on installation base plate, and the mainboard shielding case is located at the outer of power supply shielding case
Side is equipped with the fixed structure two for fixed power source shielding case between the installation base plate and processor case.
In above-mentioned endoscope processor device, the fixed structure one includes several opening set on mainboard shielding case
The protrusion of one edge of mouth and several grooves on function mainboard being arranged in a one-to-one correspondence with protrusion, the protrusion and peace
The vertical and described protrusion of dress substrate is inserted into corresponding groove, and the processor case is equipped with for pressing
The top-pressure part of mainboard shielding case.
In above-mentioned endoscope processor device, the top of the processor case is equipped with upper cover, the top-pressure part
With elasticity and one end is fixed on upper lid, and the other end presses against on mainboard shielding case.
In above-mentioned endoscope processor device, the cross section of the top-pressure part is in U-typed, the circular arc of the top-pressure part
Portion presses against on mainboard shielding case.
In above-mentioned endoscope processor device, the fixed structure two includes the opening two set on power supply shielding case
The flanging of edge, the mounting hole on flanging and the screw thread being correspondingly arranged with mounting hole on installation base plate
Hole, connector that the flanging is threadingly attached in threaded hole and installation base plate recline setting.
Connector can be used screw, passes through screw when connection and is connect after mounting hole with threaded hole, flanging is effectively pressed
Tightly on installation base plate.Wherein mounting hole is several, and the quantity of threaded hole and the quantity of mounting hole are equal, in each mounting hole
Inside it is equipped with screw.For the ease of connection, flanging turns down outward.
In above-mentioned endoscope processor device, in a rectangular parallelepiped shape, the power supply shields the mainboard shielding case
Cover also in a rectangular parallelepiped shape, one of side of the mainboard shielding case and one of side of power supply shielding case is parallel and phase
To setting.
Wherein, mainboard shielding case is made with power supply shielding case of the high material of magnetic permeability, is increased eddy current effect, is realized magnetic
Shielding, processor case are made of the high material of conductivity, the purpose is to increase reflection effect, mainly realize electric field shielding.
Punched out one is set in the side of mainboard shielding case, punched out two is set in the side of power supply shielding case, for connecting
The conducting wire of connection function mainboard and power module is threaded through in punched out one and punched out two.Specifically, mainboard shielding case has four
A side: side one, side two, side three and side four, and power supply shielding case also have there are four side: side five, side six,
Side seven and side eight, wherein side one is oppositely arranged with side five.When punched out one is located on side one, punched out two is not
It can be set on side five；When punched out two is located on side five, punched out one will not be set on side one.
Compared with prior art, this endoscope processor device has the advantage that
Mainboard shielding case function of shielding mainboard, power supply shielding case shielded power supply module, the two realize first layer shielding, processing
Device cabinet realizes second layer shielding, effectively meets EMC Requirements；Make mainboard shielding case by the way of press plus limit
Positioning, reduces the quantity of screw, and it is high to install rear structural stability for simple installation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the endoscope processor device provided in background technique.
Fig. 2 is the structural schematic diagram of preferred embodiment provided by the utility model.
Fig. 3 is the scheme of installation of preferred embodiment provided by the utility model.
In figure, 1, processor case；2, installation base plate；3, function mainboard；4, power module；5, mainboard shielding case；6, electric
Source shielding case；7, groove；8, top-pressure part；9, upper cover.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Endoscope processor device as shown in Figure 1, including processor case 1, the installation set on 1 bottom of processor case
Substrate 2, function mainboard 3 and power module 4 set on 2 top of installation base plate.As shown in Fig. 2, 3 upper cover 9 of function mainboard is equipped with master
Plate shielding case 5, mainboard shielding case 5 has opening one and one lid of opening closes on installation base plate 2, and power module 4 is located at mainboard screen
The outside of cover 5 is covered, the fixed structure one for fixing mainboard shielding case 5 is equipped between installation base plate 2 and processor case 1.Tool
Body, mainboard shielding case 5 in a rectangular parallelepiped shape,
As shown in Fig. 2, 4 upper cover 9 of power module is equipped with power supply shielding case 6, power supply shielding case 6 has opening two and opening two
Lid closes on installation base plate 2, and mainboard shielding case 5 is located at the outside of power supply shielding case 6, between installation base plate 2 and processor case 1
Equipped with the fixed structure two for fixed power source shielding case 6.As shown in Fig. 2, power supply shielding case 6 is also in a rectangular parallelepiped shape, mainboard screen
The one of side for covering cover 5 is parallel with one of side of power supply shielding case 6 and is oppositely arranged.Wherein, mainboard shielding case 5
It is made with power supply shielding case 6 of the high material of magnetic permeability, increases eddy current effect, realize magnetic screen, processor case 1 is used and led
The high material of electric rate is made, and the purpose is to increase reflection effect, mainly realizes electric field shielding.
As shown in Fig. 2, fixed structure one includes the raised and several of several one edges of opening set on mainboard shielding case 5
On function mainboard 3 with the groove 7 that is arranged in a one-to-one correspondence of protrusion, protrusion is vertical with installation base plate 2, and protrusion be inserted into and
Corresponding groove 7 in, as shown in figure 3, processor case 1 is equipped with top-pressure part 8 for pressing mainboard shielding case 5.
As shown in figure 3, being equipped with upper cover 9 on the top of processor case 1, top-pressure part 8 has elasticity and one end is fixed on
On lid 9, the other end is pressed against on mainboard shielding case 5.Specifically, the cross section of top-pressure part 8 is in U-typed, the circular arc of top-pressure part 8
Portion presses against on mainboard shielding case 5.
In the present embodiment, fixed structure two includes set on the flanging of two edge of opening of power supply shielding case 6, set on turning over
Mounting hole on flanging and the threaded hole being correspondingly arranged with mounting hole on installation base plate 2, flanging are connected through a screw thread
In in threaded hole connector and installation base plate 2 recline setting.Connector can be used screw, and screw is passed through mounting hole when connection
It is connect afterwards with threaded hole, flanging is effectively pressed on installation base plate 2.Wherein mounting hole be several, the quantity of threaded hole
It is equal with the quantity of mounting hole, screw is equipped in each mounting hole.For the ease of connection, flanging turns down outward.
Can also by the way of fixed mainboard shielding case 5 fixed power source shielding case 6.
In the present embodiment, punched out one is set in the side of mainboard shielding case 5, setting is worn in the side of power supply shielding case 6
Portal two, the conducting wire for linkage function mainboard 3 and power module 4 is threaded through in punched out one and punched out two.Specifically, main
The tool of plate shielding case 5 is there are four side: side one, side two, side three and side four, power supply shielding case 6 also have there are four side:
Side five, side six, side seven and side eight, wherein side one is oppositely arranged with side five.When punched out one is located at side one
When upper, punched out two will not be set on side five；When punched out two is located on side five, punched out one will not be set to side one
On.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. a kind of endoscope processor device, including processor case (1), set on the installation base plate of processor case (1) bottom
(2), the function mainboard (3) and power module (4) on installation base plate (2) top are set to, which is characterized in that the function mainboard
(3) upper cover (9) is equipped with mainboard shielding case (5), and the mainboard shielding case (5) has opening one and the lid of opening one closes
On installation base plate (2), the power module (4) is located at the outside of mainboard shielding case (5), the installation base plate (2) and place
Manage the fixed structure one being equipped between device cabinet (1) for fixing mainboard shielding case (5).
2. endoscope processor device according to claim 1, which is characterized in that described power module (4) upper cover (9)
Equipped with power supply shielding case (6), the power supply shielding case (6) has opening two and two lid of opening closes the institute on installation base plate (2)
The mainboard shielding case (5) stated is located at the outside of power supply shielding case (6), between the installation base plate (2) and processor case (1)
Equipped with the fixed structure two for being used for fixed power source shielding case (6).
3. endoscope processor device according to claim 1 or 2, which is characterized in that the fixed structure one includes
The protrusion of several one edges of opening set on mainboard shielding case (5) and it is several it is on function mainboard (3) with it is raised one by one
The groove (7) being correspondingly arranged, protrusion protrusion vertical with installation base plate (2) and described are inserted into corresponding recessed
In slot (7), the processor case (1) is equipped with the top-pressure part (8) for pressing mainboard shielding case (5).
4. endoscope processor device according to claim 3, which is characterized in that the top of the processor case (1)
Equipped with upper cover (9), the top-pressure part (8) has elasticity and one end is fixed on upper cover (9), and the other end presses against mainboard screen
It covers on cover (5).
5. endoscope processor device according to claim 4, which is characterized in that the cross section of the top-pressure part (8) is in
The arc sections of U-typed, the top-pressure part (8) press against on mainboard shielding case (5).
6. endoscope processor device according to claim 2, which is characterized in that the fixed structure two includes being set to
It the flanging of two edge of opening of power supply shielding case (6), the mounting hole on flanging and is set on installation base plate (2)
The threaded hole being correspondingly arranged with mounting hole, the flanging are threadingly attached to connector and installation base plate in threaded hole
(2) recline setting.
7. the endoscope processor device according to claim 2 or 6, which is characterized in that the mainboard shielding case (5) is in
Rectangular-shape, the power supply shielding case (6) also in a rectangular parallelepiped shape, one of side of the mainboard shielding case (5) and electricity
One of side of source shielding case (6) is parallel and is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821397323.9U CN209134739U (en) | 2018-08-28 | 2018-08-28 | Endoscope processor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821397323.9U CN209134739U (en) | 2018-08-28 | 2018-08-28 | Endoscope processor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209134739U true CN209134739U (en) | 2019-07-19 |
Family
ID=67229500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821397323.9U Active CN209134739U (en) | 2018-08-28 | 2018-08-28 | Endoscope processor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209134739U (en) |
-
2018
- 2018-08-28 CN CN201821397323.9U patent/CN209134739U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209134739U (en) | Endoscope processor device | |
| CN207764713U (en) | Totally-enclosed reinforcing cabinet | |
| CN109350033A (en) | A kind of arc acquisition electrode | |
| CN208063675U (en) | A kind of easy-to-mount circuit board electromagnetic shielding shell | |
| CN209203246U (en) | A kind of arc acquisition electrode | |
| CN207340430U (en) | A kind of and cabinet electromagnetic armouring structure | |
| CN209982918U (en) | Novel electronic information equipment case | |
| CN206041002U (en) | Utilize connecting device and LED LED full color display screen of spring ground connection | |
| CN209086813U (en) | A kind of computer cabinet with anti-static function | |
| CN209330532U (en) | Communication channel device for intelligently switching | |
| CN207722139U (en) | The assembling structure of disinfection cabinet | |
| CN203934276U (en) | A kind of anti-leak power-supply filter | |
| CN202998294U (en) | Multifunctional front television cover | |
| CN207665114U (en) | A kind of set-top box having CDN quality-monitorings and dynamic CDN switchings | |
| CN206673381U (en) | A kind of plug-in multi-epitope distribution box | |
| CN110672897A (en) | Novel electric meter box | |
| CN204808878U (en) | Solid state hard drives device and host computer | |
| CN203086917U (en) | Electromagnetic-interference-preventing spring | |
| CN203445446U (en) | Lower separating plate structure of electric control cabinet | |
| CN204680932U (en) | The low-voltage equipment cabinet of a kind of top line | |
| CN210244918U (en) | Mounting structure and LED display module assembly of electromagnetic compatibility's power pack | |
| CN209386109U (en) | One kind can refuse dirt LED lamp shield | |
| CN203814071U (en) | Novel power supply box | |
| CN207612498U (en) | Photovoltaic control box | |
| CN210957480U (en) | Industrial electric control cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211214 Address after: 401120 1-1, 2-1, 3-1, building 5, No. 18, Cuiping Lane 2, Huixing street, Yubei District, Chongqing Patentee after: Chongqing Jinshan Medical Technology Research Institute Co.,Ltd. Address before: 401120 1 office buildings, Jinshan International Industrial City, 18 of Nei sang Road, Hui Xing street, Yubei District, Chongqing. Patentee before: CHONGQING JINSHAN MEDICAL APPLIANCE Co.,Ltd. |
|
| TR01 | Transfer of patent right |